Dev Builds » 20200326-1649

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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NCM plays each Stockfish dev build 20,000 times against Stockfish 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host	Duration	Avg Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo

Test Detail

ID	Host	Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo	CLI	PGN

Commit

Commit ID	58746d9fb8bab4e9617cd7c809c6a0afd809c35e
Author	Lyudmil Antonov
Date	2020-03-26 16:49:28 UTC
Tuned history reduction Value after a long Bayesian tuning, using a home-made classification approach. STC https://tests.stockfishchess.org/tests/view/5e7c7b16e42a5c3b3ca2eb66 LLR: 2.96 (-2.94,2.94) {-0.50,1.50} Total: 45472 W: 8992 L: 8732 D: 27748 Ptnml(0-2): 795, 5276, 10352, 5500, 813 LTC https://tests.stockfishchess.org/tests/view/5e7c8be7e42a5c3b3ca2eb75 LLR: 2.94 (-2.94,2.94) {0.25,1.75} Total: 22744 W: 3085 L: 2849 D: 16810 Ptnml(0-2): 156, 2090, 6658, 2298, 170 closes https://github.com/official-stockfish/Stockfish/pull/2597 Bench 5030855